

Just employ these solutions one by one until you remove the ndis.sys error successfully.Īs mentioned before, an outdated or corrupted device driver is the most common reason for ndis.sys latency or blue screen error.

The most likely factors of this error are as follows: However, various factors may lead to problems related to ndis.sys file, like ndis.sys failed BSOD (with the error message driver_irql_not_less_or_equal), high latency and so on. This ndis.sys file is stored in the path of C:\Windows\System32\drivers by default.Ĭommonly, the file won’t bring any damages to your computer or affect computer performance. It is related to Network Driver Interface Specification and is a repository of system driver settings used by Windows to communicate with connected devices and hardware. Ndis.sys, a critical system file developed by Microsoft, is an essential part of your Windows operating system. It is designed to help the computer system to communicate with other connected devices and hardware on a computer network.


NDIS is short for Network Driver Interface Specification which is one of the legitimate components of Windows operating system. Solution 7: Check Your Hard Drive for Errors.Solution 4: Temporarily Disable Your Antivirus Program.Solution 3: Scan Your Computer for Malware.
